| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
12 pcs
|
12 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Locking Feature | |
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| Tape & Reel | |
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The PAOLO MS21043-04 is a self-locking extended washer nut designed for demanding applications. It features a 4-40 UNJC thread with a 3B thread class and a right-hand thread direction.
Constructed from corrosion and heat-resistant steel with a silver-plated surface treatment, this nut is built for durability. It has a temperature rating of 800 degrees Fahrenheit and a minimum axial strength of 760 lbs.
The nut has a reduced hexagon and reduced height profile, with a washer outside diameter of 0.206 inches and a washer thickness of 0.01 inches. The overall height ranges from 0.103 to 0.125 inches, and the width across flats is between 0.15 and 0.158 inches. It utilizes a prevailing torque, all-metal design for reliable locking and is lubricated with a soluble lubricant.
This component is suitable for applications requiring a secure and heat-resistant fastening solution.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The thread size is 0.112 inches.
The thread class is 3B.
The minimum axial strength is 760 lbs (3,381 N).
It is made from iron alloy 660.
It is rated for temperatures up to 800°F.
It features a prevailing torque all-metal design.
The washer outside diameter is 0.206 inches.